平面 píng miàn — plane (flat surface)
píng (second tone, rising) miàn (fourth tone, falling)ping2 mian4
plane (flat surface)
HSK 6· HSK 1–6 (classic)Levels 7–9· 2021 three-band, nine-level proficiency standardnoun
Meanings
plane (flat surface)
plane (flat surface); print media
noun